Datasheet Analog Devices LTC3897 — 数据表
| 制造商 | Analog Devices |
| 系列 | LTC3897 |
具有输入/输出保护的多相同步升压控制器
数据表
Datasheet LTC3897
PDF, 3.9 Mb, 语言: en, 修订版: A, 文件上传: Feb 14, 2020, 页数: 50
PolyPhase Synchronous Boost Controller with Input/Output Protection
PolyPhase Synchronous Boost Controller with Input/Output Protection
从文件中提取
价格
状态
| LTC3897EFE#PBF | LTC3897EFE#TRPBF | LTC3897EUHF#PBF | LTC3897EUHF#TRPBF | LTC3897HFE#PBF | LTC3897HFE#TRPBF | LTC3897HUHF#PBF | LTC3897HUHF#TRPBF | LTC3897IFE#PBF | LTC3897IFE#TRPBF | LTC3897IUHF#PBF | LTC3897IUHF#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lifecycle Status | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) | Production (Appropriate for new designs but newer alternatives may exist) |
打包
| LTC3897EFE#PBF | LTC3897EFE#TRPBF | LTC3897EUHF#PBF | LTC3897EUHF#TRPBF | LTC3897HFE#PBF | LTC3897HFE#TRPBF | LTC3897HUHF#PBF | LTC3897HUHF#TRPBF | LTC3897IFE#PBF | LTC3897IFE#TRPBF | LTC3897IUHF#PBF | LTC3897IUHF#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| N | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 |
| Package | 38-Lead TSSOP w/ EP | 38-Lead TSSOP w/ EP | 38-Lead QFN (5mm x 7mm w/ EP) | 38-Lead QFN (5mm x 7mm w/ EP) | 38-Lead TSSOP w/ EP | 38-Lead TSSOP w/ EP | 38-Lead QFN (5mm x 7mm w/ EP) | 38-Lead QFN (5mm x 7mm w/ EP) | 38-Lead TSSOP w/ EP | 38-Lead TSSOP w/ EP | 38-Lead QFN (5mm x 7mm w/ EP) | 38-Lead QFN (5mm x 7mm w/ EP) |
| Pins | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 | 38 |
| Package Code | 05-08-1772 | 05-08-1772 | 05-08-1701 | 05-08-1701 | 05-08-1772 | 05-08-1772 | 05-08-1701 | 05-08-1701 | 05-08-1772 | 05-08-1772 | 05-08-1701 | 05-08-1701 |
参数化
| Parameters / Models | LTC3897EFE#PBF | LTC3897EFE#TRPBF | LTC3897EUHF#PBF | LTC3897EUHF#TRPBF | LTC3897HFE#PBF | LTC3897HFE#TRPBF | LTC3897HUHF#PBF | LTC3897HUHF#TRPBF | LTC3897IFE#PBF | LTC3897IFE#TRPBF | LTC3897IUHF#PBF | LTC3897IUHF#TRPBF |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Isupply(typ), A | 55µ | 55µ | 55µ | 55µ | 55µ | 55µ | 55µ | 55µ | 55µ | 55µ | 55µ | 55µ |
| Number of Outputs | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 | 1 |
| Operating Temperature Range, °C | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 150 | -40 to 150 | -40 to 150 | -40 to 150 | -40 to 125 | -40 to 125 | -40 to 125 | -40 to 125 |
| Switch Current(typ), A | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 | 30 |
| Synchronous | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes | Yes |
| Vin(max), V | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 65 | 65 |
| Vin(min), V | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 | 4.5 |
| Vout Max(typ), V | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 | 60 |
生态计划
| LTC3897EFE#PBF | LTC3897EFE#TRPBF | LTC3897EUHF#PBF | LTC3897EUHF#TRPBF | LTC3897HFE#PBF | LTC3897HFE#TRPBF | LTC3897HUHF#PBF | LTC3897HUHF#TRPBF | LTC3897IFE#PBF | LTC3897IFE#TRPBF | LTC3897IUHF#PBF | LTC3897IUHF#TRPBF | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| RoHS | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant | Compliant |
模型线
系列: LTC3897 (12)
制造商分类
- Power Management > External Power Switch Boost | Micropower Boost